<template>
  <div>
    <!-- 面包屑导航区域 -->
    <el-breadcrumb separator-class="el-icon-arrow-right">
      <el-breadcrumb-item :to="{ path: '/home' }">首页</el-breadcrumb-item>
      <el-breadcrumb-item>订单管理</el-breadcrumb-item>
      <el-breadcrumb-item>订单列表</el-breadcrumb-item>
    </el-breadcrumb>

    <!-- 卡片视图区域 -->
    <el-card>
      <el-row :gutter="10">
        <el-col :span="8">
          <el-input placeholder="请输入内容">
            <el-button slot="append" icon="el-icon-search"></el-button>
          </el-input>
        </el-col>
      </el-row>

      <!-- 订单列表数据 -->
      <el-table border stripe :data="ordersList" style="width: 100%">
        <el-table-column type="index"> </el-table-column>
        <el-table-column label="订单编号" prop="order_number">
        </el-table-column>
        <el-table-column label="订单价格" prop="order_price"> </el-table-column>
        <el-table-column label="是否付款" prop="pay_status">
          <template #default="{ row }">
            <el-tag type="success" v-if="row.pay_status === '1'">已付款</el-tag>
            <el-tag type="danger" v-else>未付款</el-tag>
          </template>
        </el-table-column>
        <el-table-column label="是否发货" prop="is_send"> </el-table-column>
        <el-table-column label="下单时间" prop="create_time">
          <template #default="{ row }">
            {{ row.create_time | dateFormat }}
          </template>
        </el-table-column>
        <el-table-column label="操作">
          <template #default="{ row }">
            <el-button
              type="primary"
              icon="el-icon-edit"
              size="mini"
              @click.native="showEditAddressDialog"
            ></el-button>
            <el-button
              type="success"
              icon="el-icon-location"
              size="mini"
              @click="showProgressDialog"
            ></el-button>
          </template>
        </el-table-column>
      </el-table>

      <!-- 分页区域 -->
      <el-pagination
        @size-change="handleSizeChange"
        @current-change="handleCurrentChange"
        :current-page="queryInfo.pagenum"
        :page-sizes="[10, 15, 20, 30]"
        :page-size="queryInfo.pagesize"
        layout="total, sizes, prev, pager, next, jumper"
        :total="total"
      >
      </el-pagination>
    </el-card>

    <!-- 修改地址对话框 -->
    <el-dialog
      title="修改地址"
      :visible.sync="editAddressDialogVisible"
      width="50%"
    >
      <el-form
        :model="addressForm"
        :rules="addressFormRules"
        ref="addressFormRef"
        label-width="100px"
        class="demo-ruleForm"
      >
        <el-form-item label="省市区/县" prop="address1">
          <el-cascader
            :options="cityData"
            v-model="addressForm.address1"
            style="width: 100%"
            @close="editAddressDialogClose"
          >
          </el-cascader>
        </el-form-item>
        <el-form-item label="详细地址" prop="address2">
          <el-input v-model="addressForm.address2"></el-input>
        </el-form-item>
      </el-form>
    </el-dialog>

    <!-- 物流进度对话框 -->
    <el-dialog title="物流进度" :visible.sync="progressVisible" width="50%">
      <!-- timeline时间线 -->
      <el-timeline>
        <el-timeline-item
          v-for="(activity, index) in progressInfo"
          :key="index"
          :timestamp="activity.time"
        >
          {{ activity.context }}
        </el-timeline-item>
      </el-timeline>
    </el-dialog>
  </div>
</template>

<script>
import { getOrdersListApi, getProgressApi } from '@/api/orders.js'
import cityData from '@/assets/citydata.js'
export default {
  data () {
    return {
      queryInfo: {
        query: '',
        pagenum: 1,
        pagesize: 10
      },
      total: 0,
      // 订单列表数据
      ordersList: [],
      // 控制修改地址对话框显示与隐藏
      editAddressDialogVisible: false,
      // 地址表单
      addressForm: {
        address1: [],
        address2: ''
      },
      // 地址表单校验规则
      addressFormRules: {
        address1: [{ required: true, message: '请选择省市区/县', trigger: 'blur' }],
        address2: [{ required: true, message: '请填写详细地址', trigger: 'blur' }]
      },
      // 省市区/县数据
      cityData,
      // 控制物流进度对话框的显示与隐藏
      progressVisible: false,
      // 物流信息
      progressInfo: []
    }
  },
  created () {
    this.getOrdersList()
  },
  methods: {
    // 获取订单列表数据
    async getOrdersList () {
      const { data } = await getOrdersListApi(this.queryInfo)
      console.log(data)
      if (data.meta.status !== 200) return this.$message.error('获取失败')
      this.ordersList = data.data.goods
      this.total = data.data.total
    },
    handleSizeChange (newSize) {
      this.queryInfo.pagesize = newSize
      this.getOrdersList()
    },
    handleCurrentChange (newPage) {
      this.queryInfo.pagenum = newPage
      this.getOrdersList()
    },
    // 展示修改地址对话框
    showEditAddressDialog () {
      this.editAddressDialogVisible = true
    },
    // 地址对话框的关闭
    editAddressDialogClose () {
      this.$refs.addressFormRef.resetFields()
    },
    // 展示物流进度对话框
    async showProgressDialog () {
      const { data } = await getProgressApi('1106975712662')
      // console.log(data)
      this.progressInfo = data.data
      this.progressVisible = true
    }
  }
}
</script>

<style lang="less" scoped>
</style>
